151109700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1602

約数の個数: 144

約数和(自身を含む): 510633984

約数和(自身を除く): 359524284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 940, 987, 1050, 1175, 1316, 1410, 1531, 1645, 1974, 2100, 2350, 2820, 3062, 3290, 3525, 3948, 4593, 4700, 4935, 6124, 6580, 7050, 7655, 8225, 9186, 9870, 10717, 14100, 15310, 16450, 18372, 19740, 21434, 22965, 24675, 30620, 32151, 32900, 38275, 42868, 45930, 49350, 53585, 64302, 71957, 76550, 91860, 98700, 107170, 114825, 128604, 143914, 153100, 160755, 214340, 215871, 229650, 267925, 287828, 321510, 359785, 431742, 459300, 503699, 535850, 643020, 719570, 803775, 863484, 1007398, 1071700, 1079355, 1439140, 1511097, 1607550, 1798925, 2014796, 2158710, 2518495, 3022194, 3215100, 3597850, 4317420, 5036990, 5396775, 6044388, 7195700, 7555485, 10073980, 10793550, 12592475, 15110970, 21587100, 25184950, 30221940, 37777425, 50369900, 75554850, 151109700]

約数ペア:

[(1, 151109700), (2, 75554850), (3, 50369900), (4, 37777425), (5, 30221940), (6, 25184950), (7, 21587100), (10, 15110970), (12, 12592475), (14, 10793550), (15, 10073980), (20, 7555485), (21, 7195700), (25, 6044388), (28, 5396775), (30, 5036990), (35, 4317420), (42, 3597850), (47, 3215100), (50, 3022194), (60, 2518495), (70, 2158710), (75, 2014796), (84, 1798925), (94, 1607550), (100, 1511097), (105, 1439140), (140, 1079355), (141, 1071700), (150, 1007398), (175, 863484), (188, 803775), (210, 719570), (235, 643020), (282, 535850), (300, 503699), (329, 459300), (350, 431742), (420, 359785), (470, 321510), (525, 287828), (564, 267925), (658, 229650), (700, 215871), (705, 214340), (940, 160755), (987, 153100), (1050, 143914), (1175, 128604), (1316, 114825), (1410, 107170), (1531, 98700), (1645, 91860), (1974, 76550), (2100, 71957), (2350, 64302), (2820, 53585), (3062, 49350), (3290, 45930), (3525, 42868), (3948, 38275), (4593, 32900), (4700, 32151), (4935, 30620), (6124, 24675), (6580, 22965), (7050, 21434), (7655, 19740), (8225, 18372), (9186, 16450), (9870, 15310), (10717, 14100)]